To factorise this expression, look for the HCF of \(6x\)and 9 which is 3. To factorise, write down the HCF and then begin a set of brackets. Find the missing terms in the brackets by dividing each of ...

In algebra, letters are used when numbers are not known. Algebraic terms, such as \(2s\) or \(8y\), leave the multiplication signs out. So rather than \(2 \times s\), write \(2s\), and rather than \(8 ...

Abstract: Two types of nonlinear control algorithms are presented for uncertain linear plants. Controllers of the first type are stabilizing polynomial feedbacks that allow to adjust a guaranteed ...

The traditional television industry is undergoing significant changes due to the increasing popularity of new content consumption habits among audiences. This shift is disrupting the entire linear TV ...

Can I specify a different PDF in the default viewer? By default we produce a non-translated/non-polyfilled build, intended for the latest browsers. However, we also ...